CVE-2026-0248CWE-295

Prisma Access Agent: Improper Certificate Validation Vulnerability

Medium · published May 13, 2026

CVSS v4.0
6.2
EPSS
0%
Percentile
8.0
In the wild
Unconfirmed
What it is

An improper certificate validation vulnerability in the Prisma Access Agent® for Android and Chrome OS enables an attacker to perform a man-in-the-middle (MitM) attack to intercept VPN traffic. By presenting a certificate for any domain issued by a trusted Certificate Authority, the attacker can capture sensitive device information.

The Prisma Access Agent on macOS, Windows, Linux and iOS are not affected.

The record
Technical detail
CVSS v4.0
6.2 · MEDIUM
Vector
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N/E:U/AU:Y/R:A/V:D/RE:M/U:Amber
EPSS
0.00188 · 8.0th percentile
Weakness
CWE-295 · Improper Certificate Validation
Published
2026-05-13T19:05Z
EPSS history
Timeline
  • 13 MAY 19:05Z
    Prisma Access Agent: Improper Certificate Validation Vulnerability
    cvelistv5